According to ChainCatcher, according to Coinglass data, the total open interest of Bitcoin futures contracts on the entire network is 499,540 BTC (about 29.3 billion US dollars).
Among them, the open interest of CME Bitcoin contracts is 141,380 BTC (about 8.27 billion US dollars), ranking first;
The open interest of Binance Bitcoin contracts is 113,680 BTC (about 6.66 billion US dollars), ranking second.